baber/WOPTO huggingface dataset:
Patent KR-20070075234-A (KR)
Title: Motion vector compression method, video encoder and video decoder using the method
Inventor: LEE KYO HYUK
IPC: H04N7/32
Filed: 2006-05-11
Abstract: A motion vector compression method, a video encoder and a video decoder using the compression method are provided to efficiently compress a motion vector of an unsynchronized frame in a video encoding process including multiple temporal decomposition steps. A motion vector compression method includes a step of selecting a second frame(42) which exists in a lower temporal level of a first frame(41) existing in the current temporal level among a plurality of temporal levels and has the nearest temporal distance to the first frame, a step of generating a predictive motion vector for the first frame from a motion vector of the second frame, and a step of subtracting the generated predictive motion vector from a motion vector of the first frame.
Patent KR-20070111037-A (KR)
Title: A reflection typed brightness enhancement polarizer and a liquid crystal display having the same
Inventor: PAK HUN KYUN
IPC: G02F1/1335
Filed: 2006-05-16
Abstract: A reflection type brightness enhancement polarizer and a liquid crystal display having the same are provided to have good viewing angle characteristics with low deviation of brightness and color regardless of viewing angle variation, by solving optical distortion problem according to the viewing angle in a quarter wavelength phase retardation film. A reflection type brightness enhancement polarizer includes a cholesteric liquid crystal layer(11), a quarter wavelength phase retardation film(13) and a compensator layer(15). The quarter wavelength phase retardation film has a lower refractive index in the thickness direction than a refractive index in the plane direction. The compensator layer has a higher refractive index in the thickness direction than the refractive index in the plane direction in order to compensate phase retardation of a light transmitted from the cholesteric liquid crystal layer and the quarter wavelength phase retardation film. The cholesteric liquid crystal layer, the quarter wavelength phase retardation film and the compensator layer are stacked in sequence.
Patent KR-20070113715-A (KR)
Title: Pressure board measurement structure of engineering model and real structure
Inventor: JUN JANG DON
IPC: G01M9/04
Filed: 2006-05-26
Abstract: A model structure for measuring wind pressure in a wind tunnel experiment and a plate type apparatus having the same are provided to precisely measure the wind pressure by distributing connecting tubes to install measuring holes closely to each other on a corner of the structure. A plate type wind pressure measuring structure comprises a plate(11) having a measuring hole(12) into which air is introduced. The measuring hole is vertically formed in a thickness direction of the plate and communicates with an air hole(14). The air hole is horizontally formed in the plate and is connected with a connecting tube(15) communicating with a micro-manometer so that wind introduced into the measuring hole is transferred to the micro-manometr. A pipe(13) is inserted into the air hole. The connecting tube is connected to the end of the pipe.
Patent KR-20060125561-A (KR)
Title: Method for manufacturing a prism
Inventor: RIU HOMIN
IPC: G02B5/04
Filed: 2006-05-30
Abstract: A method for manufacturing a prism is provided to improve polishing angle accuracy by performing polishing on the basis of a reference surface, which is a portion of exposed dielectric multilayer film. Both sides of large and small substrates are polished in a flat panel polishing process(S1). Dielectric multilayer films are formed on two surfaces of the large and small substrates to form a grown film surface and a non-grown film surface(S2). The large substrate and the small substrate are laminated in turn, to form a laminated glass structure, in which a stepped shape is formed in the with direction and both sides of the large substrate are exposed as reference surfaces in the longitudinal direction(S3). The laminated glass structure is cut in the slant direction of the stepped shape by a size greater than one side of a prism, so that plural glass structures are formed(S4). Two cut surfaces of the glass structures are polished(S5). The glass structures are cut in the vertical direction by a size greater than one side of the prism, so that plural rectangular glass structures are formed(S7). The cut surfaces are polished on the basis of the reference surfaces(S8). The opposite surface is polished on the basis of the polished surface(S9). The rectangular glass structure is cut at equal intervals in the normal direction to the polished surface, so that plural prisms are obtained(S11).
Patent KR-20070117900-A (KR)
Title: Inverter and display device having the same
Inventor: LEE HYUN JUNG
IPC: H03K19/00
Filed: 2006-06-09
Abstract: An inverter and a display apparatus having the same are provided to simplify manufacturing process by implementing a circuit using only PMOS transistors. An inverter includes first, second, and third transistors(M1,M2,M3) with a PMOS(P-ch. Metal Oxide Semiconductor) type, and a capacitor(C). The first transistor, which is connected to a first source voltage line, receives an input signal to a gate thereof. The second transistor, which is connected to the first source voltage line and an output terminal(OUT), receives the input signal to a gate thereof. The third transistor is connected between the second transistor and the second source voltage line. A first electrode of the capacitor is connected to the first transistor and a second electrode thereof is connected to a gate of the third transistor.
Patent KR-20070118894-A (KR)
Title: Apparatus for detecting vehicle window fogging status
Inventor: NO HAG CHUL
IPC: B60H3/00
Filed: 2006-06-13
Abstract: An apparatus for detecting vehicle window fog is provided to effectively prevent fog from occurring on a vehicle window by exactly measuring the temperature of the vehicle window. An apparatus for detecting vehicle window fog comprises a temperature/humidity sensor module(110) provided with a temperature sensor and a humidity sensor, and a flexible PCB(120) having conductive patterns(122). The temperature sensor measure the temperature of a vehicle window surface and the humidity sensor measure the relative humidity around the vehicle window surface. The temperature/humidity sensor module(110) is installed at the flexible PCB(120). A substrate assembly(130) is formed with a through hole(131) through which the temperature/humidity sensor module(110) passes, and has connection terminals(134) connected to the conductive patterns(122). A case(140) surrounds the substrate assembly(130) and is formed with an air inlet hole(142).
Patent KR-20070119903-A (KR)
Title: Apparatus for drying a food refuse, and drying method thereby
Inventor: JUNG GI YOUNG
IPC: F23G5/00
Filed: 2006-06-16
Abstract: An apparatus and a method for drying food garbage are provided to cut and pulverize food garbage, separate foreign materials from food garbage, remove odor of food garbage injected into the apparatus, prevent spoiling of food garbage, improve drying efficiency of food garbage by transferring and drying food garbage in drying furnaces using high temperature hot air and screws, and enable the food garbage to be used as fodder by discharging food garbage in the powder form. An apparatus(10) for drying food garbage comprises: a pulverization part(100) for crushing and pressing food garbage; a transfer part(200) installed beside the pulverization part to store and transfer pulverized food garbage; and a drying part(300) for drying food garbage that has flown in from the transfer part, wherein the pulverization part includes: a storage tank(110) for temporarily storing injected food garbage; a crushing part(120) installed under the storage tank to cut food garbage; and a pressing part(140) into which food garbage that has been crushed in the crushing part is dropped to remove water from food garbage, and the transfer part includes: a storage tank(210) for containing food garbage that has flown in from the pressing part; a lateral screw(180) installed under the storage tank to transfer food garbage that has dropped from the pressing part; and a longitudinal screw(220) vertically installed in the storage tank to transfer food garbage to the drying part. The drying part includes an inflow pipe(310), a drying furnace comprising first to third drying furnaces(320a-320c), a moving screw, and a heat generating part(340).
Patent KR-20070120747-A (KR)
Title: Display apparatus using laser
Inventor: LEE KYE HOON
IPC: H04N5/74
Filed: 2006-06-20
Abstract: A display apparatus using laser and a control method thereof are provided to enable a speckle removing mirror to be reciprocatively rotated within a predetermined rotating angle and to project light scanned from a scanning mirror on a screen, thereby reducing speckle noise to realize a clear image. A laser light source emits light. A scanning mirror(61,62) scans light emitted from the laser light source. A speckle removing mirror(70) is reciprocatively rotated within a predetermined rotating angle and projects the light scanned from the scanning mirror on a screen. An image processing unit processes image data so that an image can be shifted by frame in response to the rotation of the speckle removing mirror.
Patent KR-20060134837-A (KR)
Title: Photographing device with auto focusing function
Inventor: KAWANAMI NAOTO
IPC: H04N5/232
Filed: 2006-06-22
Abstract: A photographing device with an automatic focusing function is provided to distinguish focus controllable areas and focus uncontrollable areas and display the both on an LCD monitor by measuring area subject distances. A photographing device with an automatic focusing function includes a distance measuring element, a focus control element, a focus determining element and an area display element. The distance measuring element measures area subject distances for a plurality of distance measuring areas(AF1-AF9) on a subject. The focus control element controls a focus in the distance measuring areas. The focus determining element determines focus controllable areas, in which the distance measuring areas are controllable in focus by the focus control element, based on the area subject distances. The area display element displays the focus controllable areas for a user to select one of them as a selection area based on the area subject distances.
Patent KR-20060134847-A (KR)
Title: Heating cooker
Inventor: ICHIRYU TOSHINARI
IPC: A47J27/04
Filed: 2006-06-22
Abstract: A heating cooking apparatus is provided to supply steam to a cooking chamber stably, and to regulate temperature of the cooking chamber by selectively driving a high output cooking heater, a low output cooking heater, a high output steam generating heater and a low output steam generating heater according to cooking mode or heating mode. A heating cooking apparatus includes a cabinet including a cooking chamber(4), plural cooking heaters(17,18) for heating food in the cooking chamber, and a steam supply unit for feeding steam to the cooking chamber. The steam supply unit has a water injector for injecting water to the steam supply unit, and plural steam generating heaters(37,38) for generating steam by heating water of the steam supply unit. A heating control unit controls plural steam generating heaters and plural cooking heaters, and a water injection control unit controls water injection from the water injector to the steam supply unit. The heating control unit selectively controls operation of the steam generating heaters and the cooking heaters according to input information by an operator.
Patent KR-20070121991-A (KR)
Title: Crystalline sibutramine free base and process for preparing it
Inventor: MIN YUN SIK
IPC: C07C211/29
Filed: 2006-06-23
Abstract: A crystalline sibutramine free base effective for treating various diseases is provided to realize high solubility to a certain organic solvent and excellent stability against moisture and anti-hygroscopic property, and to allow cost-efficient and eco-friendly preparation of sibutramine applicable to the field of medicine. A crystalline sibutramine free base has the X-ray diffraction pattern as shown in FIG.1. The crystalline sibutramine free base has characteristic peaks(2 theta) at 14.2400, 14.9800, 16.7200, 20.3800, 23.0660 and 24.3600. The crystalline sibutramine free base has a melting point of 55-63 deg.C and a purity of 99.5% w/w or higher. The crystalline sibutramine free base is soluble to chloroform, ethyl acetate, methanol and ethanol. The crystalline sibutramine free base is obtained by mixing a sibutramine salt with an aqueous base solution and filtering the mixture to separate off the crystalline sibutramine free base.
Patent KR-20070122296-A (KR)
Title: A apparatus for molding a invisible-type air-bag door and a process thereof
Inventor: KANG BYUNG YOUNG
IPC: B62D65/00
Filed: 2006-06-26
Abstract: A device and a process for molding a crash pad for an invisible airbag are provided to form a cut groove by projecting a knife between the knife and a mold frame and dipping the knife to raw material solution which is to be hardened. A device for molding a crash pad for an invisible airbag comprises a lower mold(120), a resin mold(180), an upper mold(110), a skin(182), a skin material, and a cut groove(150). The lower mold has a plurality of air paths. The resin mold is placed in the lower mold, wherein the skin is placed to receive raw material solution. A knife(140) is projected from the upper mold to downwards. The upper mold is located at an upper part of the resin mold to form space between the skin. The resin mold has a plurality of fine holes, and adsorbs the skin. In a primary process, the knife is inserted to the raw material solution and cooling the raw material solution for forming the skin material. The cut groove is formed when at the primary process. The skin material is hardened by the skin reaction.
Patent KR-20080000306-A (KR)
Title: E-viewing service and its system
Inventor: LEE SEUNG TAK
IPC: G06F17/00
Filed: 2006-06-27
Abstract: A system and a method for providing a remote simultaneous moving picture viewing service are provided to make users feel like viewing a moving picture at the same place by enabling a plurality of remote users to have a chat with each other while viewing the same moving picture contents at the same time. A contents server(300) stores the moving picture contents and provides the predetermined moving picture contents to a predetermined address according to a moving picture transfer command. A contents relay(400) has the predetermined address, and retransmits the moving picture contents when the moving picture contents are received from the contents server. A virtual theater server(200) opens a virtual theater for viewing the moving picture according to a user request, provides information for the moving picture contents and the address to the contents server, and provides the address of a plurality of user terminals(11-13) to the contents relay.
Patent KR-20080011835-A (KR)
Title: Magnetic liquid cup for alinement side face
Inventor: SHIN SUK KYUN
IPC: A47G19/22
Filed: 2006-07-31
Abstract: A magnetic liquid cup for reinforcing magnetic force in the side is provided to have the effects of converting pentagonal water into hexagonal water by using the strong magnetic force generated from the side of the cup. A magnetic liquid cup for reinforcing magnetic force in the side includes a cup body(11), magnets(2) and a metal cap. Two or four magnet unit insertion recesses(12) are formed on the side of the cup body that receives beverage. The magnets are installed on magnet unit insertion recesses. The metal cap encloses the outside of the magnets to make only one side surface of the magnet open to the outside. The metal cap makes the magnetic force generated by the magnets go toward the inside of the cup, but receives all the magnetic force that heads for the outside.
Patent KR-20080013244-A (KR)
Title: Apparatus and method for multicast and broadcast service in broadband wireless access system
Inventor: KIM JUN HYUNG
IPC: H04N21/235
Filed: 2006-08-08
Abstract: A method and an apparatus for a multicast and broadcast service in a broadband wireless access system are provided to synchronize time in respective base stations by transmitting a content burst at the same absolute time. A controller(500) controls an overall operation of a broadcasting service controller. A memory(502) stores a program for controlling the broadcasting service controller and data generated in executing the program. An interface unit(504) generates or disassembles the packets which are interfaced with other network elements. A broadcasting table memory(508) stores a broadcasting table which contains content attribute information from a content provider. The controller stores a profile selection table which is received from a base station, on a profile selection table memory(506). The controller accesses the profile selection table to select a proper profile number. The broadcasting table containing the selected profile number is transmitted to base stations in a corresponding broadcasting zone.
Patent KR-20070018727-A (KR)
IPC: A61M5/00
Filed: 2006-08-09
Abstract: 본 발명의 약물 전달 장치는 전달 튜브를 포함하며, 전달 튜브는 그 안의 압력 챔버와, 전달 튜브의 말단부의 하나 이상의 노즐을 가지며 압력 챔버와 유체가 통한다. 약물 공급원(source of drug)은 하나 이상의 노즐 부근에 있고 핸들이 전달 튜브의 선단부에 위치한다. 에너지원은 하나 이상의 노즐을 통해 전달 튜브로부터 약물을 밀어내기 위해 전달 튜브 내에서 약 2,000psi 이하의 추진 압력을 제공하도록 핸들에 배치된다. 전달 장치는 입, 귀, 및 접근하기 어려운 인체의 다른 영역에 미세분사 추진(microjet propulsion)하에 약물을 전달하는데 특히 유용하다.  
       
     약물, 튜브, 전달, 미세분사, 바늘, 원주형 링, 장약
Patent KR-20080014478-A (KR)
Title: Optical system for probing tester and probing method using the same
Inventor: KWUN DUCK SUNG
IPC: G01R31/00
Filed: 2006-08-11
Abstract: An optical system for a probing tester and a probing method using the same are provided to more precisely and easily position a mark image on an optical axis of a first imaging device. An optical system for a probing tester includes a first imaging device(100) and a second imaging device(200). The first imaging device includes a reference mark(120), a first lens unit, a beam splitter, and a first camera. The first lens unit forms a mark image for the reference mark at a first reference position(a) in a desired size. The beam splitter passes light of a lens unit direction from the reference mark and reflects light of an opposite direction. The first camera picks up the mark image recognized by being reflected from the beam splitter. The second imaging device includes a second lens unit and a second camera. The second lens unit forms an image for the mark image at a second reference position(b) in a desired size. The second camera picks up the image formed at the second reference position.
Patent KR-20070107558-A (KR)
Title: The handle of bottle it made with the thin resins
Inventor: HAN KUK IL
IPC: B65D75/56
Filed: 2006-08-17
Abstract: A bottle handle made of a thin resin is provided to be deformed by a small amount of outer force and to play a role of a handle without influencing a product stacking space, because the handle is thin like a paper or a cloth. A handle shape(4a) is formed by extending the length of a vinyl, and bonding both ends of vinyls through heat melting or adhesion coating. Both ends of the heat melting or adhesion coating portion(1) are bonded to form a handle portion to make a circumference dimension(2) of a bottle enclose the outer surface of a bottle to disperse load when a user lifts the bottom by holding the handle portion. Both ends of the handle portion are cut in a semi-circular shape to let a user insert his hand therein.
Patent KR-20080018720-A (KR)
Title: Thin film transistor substrate
Inventor: KWON YEONG KEUN
IPC: H01L29/786
Filed: 2006-08-25
Abstract: A thin film transistor display is provided to prevent static electricity generated at a manufacturing process by forming a guard ring, thereby reducing a defective due to the static electricity. Plural gate lines and plural sustain electrode lines(SL1 to SLn) are formed on an insulation substrate(10), and extend in a first direction. Plural data lines(D1 to Dm) are formed on the substrate, and are isolated from the gate lines and sustain electrode lines. The data lines extend in a second direction. A first guard ring(50) encloses the circumference of the substrate, and is electrically connected to the sustain electrode lines to discharge static electricity via the sustain electrode lines. At least one sustain electrode test pad(40) is formed on the substrate, and is electrically connected to the sustain electrode lines.
Patent KR-20080019356-A (KR)
Inventor: SONG TAE HWAN
IPC: A47L9/10
Filed: 2006-08-28
Abstract: A collection tank for a vacuum cleaner is provided to recognize dust and impurities by a user from the outside directly by installing a collection tank between the vacuum cleaner and a hose. A collection tank(100) for a vacuum cleaner is installed between the vacuum cleaner and a hose(300) to collect dust and impurities introduced through the hose and displays the dust and the impurities collected from the outside. The collection tank comprises a main body of the collection tank, a transparent cover, and a collection filter. The main body of the collection tank consists of a placing part, a first inlet, and a second outlet. The main body of the collection tank has a space for collecting dust and impurities flowed through the suction head of the vacuum cleaner. The transparent cover installed at the upper part of the main body is made of a transparent material to show the dust and the impurities inside the main body from the outside. The collection filter placed inside of the main body filters the dust and the impurities introduced through the suction head, and air included in the impurities at the same time.
Patent KR-20080021196-A (KR)
Title: Method and device for controlling message transmission in online game
Inventor: KIM SEONG HUN
IPC: G06Q50/30
Filed: 2006-08-29
Abstract: A method and a device for controlling message transmission in online games are provided to minimize the number of messages transmitted from a game server by combining the messages, and to minimize a load of a game server by flexibly regulating the size of the message. A timeliness decision unit(502) decides whether a message is timely transmitted to a plurality of users. A message buffer(504) stores the message if the timeless of message is low. A message transmission unit(506) combines and transmits the message stored in the buffer. If the timeliness decision unit decides that the timeliness of the message is high, the message transmission unit combines and transmits the message instantly. If the message having the low timeliness is stored in the buffer with a size greater than the predetermined size thereof, the message transmission unit combines and transmits the stored messages.
Patent KR-20080021924-A (KR)
Title: Semiconductor light-emitting device and manufacturing method thereof
Inventor: SON SUNG JIN
IPC: H01L33/22
Filed: 2006-09-05
Abstract: A nitride semiconductor light emitting device and a manufacturing method thereof are provided to induce a thickness different in a quantum well layer and a composition ratio difference of indium by forming a metal droplet layer in an active layer. An n-type contact layer(220) is formed on a substrate(201). An active layer(240) is formed on the n-type contact layer, and has a quantum barrier layer(241), a quantum well layer(243), and a metal droplet layer(242) interposed between the quantum barrier layer and the well quantum layer. A p-type contact layer(260) is formed on the active layer. The metal droplet layer is formed under the quantum well layer. The metal droplet layer is implanted with any one of magnesium, gallium, and indium metal droplet.